package com.homework.work01;

public class SystemDemo {
    public static void main(String[] args) {
        //二进制0b开头
        int a = 0b110;
        System.out.println(a);
        //十进制
        int b = 12;
        System.out.println(b);
        //八进制 0开头
        int c = 010;
        System.out.println(c);
        //十六进制 0x开头
        int d = 0xb4;
        System.out.println(d);
    }
}
